72%Strong matchMining Mechs
90%1k90% positive reviews, Very Positive across 1k reviews·Multiplayer · Mining
—







this is a mining , got resources to upgrade device and weapons game,monsters will appear and defence your mecha . player landed on different planets,them can collect diffient ore and upgrade weapons,find mining device and relics to make every round special . move character and mining ore
choose your minecart mecha and mining devices ,deep down to underground for mining ore,monsters will apear at the same time, choose your weapons and use ore to upgrade them,protect yout mecha and explore the upground world,there are many scrects for you to find
Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
All matches
Finding similar games…
Mining MechsShares Exploration · Pixel Graphics · Underground , adds Online Co-Op90% · 1k positive reviews72%Strong match—
Ad FundumShares Exploration · 2D · Pixel Graphics , adds Mining96% · 344 positive reviews71%Strong match—
Super Mining MechsShares 2D · Pixel Graphics · Underground , adds Online Co-Op87% · 472 positive reviews72%Strong match—
Dome KeeperShares Tower Defense · Roguelike · Exploration , adds Post-apocalyptic93% · 13k positive reviews69%Strong match—
Space Rock BreakerShares 2D · Space , adds Top-Down96% · 5k positive reviews62%Good match—
Swarm GrinderShares Roguelike · Bullet Hell · Roguelite , adds Action Roguelike78% · 1k positive reviews68%Strong match—All matches
The best games like Outpost 3 are Mining Mechs, Ad Fundum, Super Mining Mechs, Dome Keeper, and Space Rock Breaker.
Match on: filter matches for Outpost 3 by tag
Filters all matches
65%+Strong matches
50%+Good matches